Joshua has more than 250 toy soldiers. When he tries to arrange them in rows of 3, there are 2 left over. When he tries to arrange them in rows of 5, there are 2 left over. When he tries to arrange them in rows of seven, there are 2 left over. What is the least amount of toy soldiers Joshua may have?
PLZ HELP
The answer to your question is 317 because the LCM of 3,5,7 is 105 but you would have to multiply it by three and add 2 so it is over 250 and it has 2 left over on each number.